🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.45 AU - 0.69 AU

Year: 165 Days

Day: 38.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.71 AU - 0.95 AU

Year: 290 Days

Day: 18.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.13 AU - 1.13 AU

Year: 460 Days

Day: 45.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 101.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,560,658 km

• M1: 214,523 km (0.075 R)
• M2: 267,331 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.12 AU - 1.84 AU

Year: 689 Days

Day: 34.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.64 AU - 2.74 AU

Year: 1241 Days

Day: 46.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.09 AU - 3.59 AU

Year: 2337 Days

Day: 35.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.91 AU - 3.89 AU

Year: 2400 Days

Day: 14 Hours

Environment

Temp: -120 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.9

Radius: 6.1

Gravity: 24.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.22 AU - 16.48 AU

Year: 21911 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,560,658 km

• M1: 582,385 km (0.089 R)
• M2: 1,311,824 km (0.089 R)
• M3: 1,610,421 km (0.084 R)
• M4: 1,966,464 km (0.093 R)
• M5: 3,526,620 km (0.095 R)
• M6: 3,662,605 km (0.078 R)
• M7: 3,892,836 km (0.055 R)
• M8: 4,710,987 km (0.032 R)
• M9: 5,113,854 km (0.081 R)
• M10: 5,216,328 km (0.051 R)
• M11: 5,319,551 km (0.114 R)
• M12: 5,527,791 km (0.09 R)
• M13: 6,114,514 km (0.105 R)
• M14: 6,833,182 km (0.108 R)
• M15: 7,346,303 km (0.072 R)
• M16: 8,049,562 km (0.059 R)
• M17: 8,409,345 km (0.069 R)
• M18: 9,456,680 km (0.043 R)
• M19: 9,582,641 km (0.094 R)
• M20: 9,709,051 km (0.103 R)
• M21: 10,027,695 km (0.088 R)
• M22: 10,414,555 km (0.109 R)
• M23: 11,003,971 km (0.114 R)
• M24: 11,402,948 km (0.076 R)
• M25: 12,766,832 km (0.088 R)
• M26: 12,836,395 km (0.102 R)
• M27: 13,751,784 km (0.072 R)
• M28: 14,615,413 km (0.09 R)
• M29: 14,833,975 km (0.098 R)
• M30: 15,200,789 km (0.067 R)
• M31: 15,570,595 km (0.106 R)
• M32: 15,793,945 km (0.07 R)
• M33: 15,943,393 km (0.12 R)
• M34: 16,470,127 km (0.064 R)
• M35: 17,155,884 km (0.071 R)
• M36: 17,540,799 km (0.078 R)
• M37: 19,909,831 km (0.113 R)
• M38: 20,721,399 km (0.108 R)
• M39: 21,131,298 km (0.114 R)
• M40: 21,959,172 km (0.11 R)
• M41: 22,882,042 km (0.032 R)
• M42: 24,246,673 km (0.078 R)
• M43: 27,591,981 km (0.107 R)
• M44: 29,685,902 km (0.093 R)
• M45: 30,240,462 km (0.093 R)
• M46: 30,426,113 km (0.084 R)
• M47: 34,701,620 km (0.051 R)
• M48: 35,579,011 km (0.06 R)
• M49: 36,266,413 km (0.058 R)
• M50: 36,562,468 km (0.074 R)
• M51: 37,256,153 km (0.078 R)
• M52: 38,656,539 km (0.064 R)
• M53: 39,972,401 km (0.084 R)
• M54: 41,405,699 km (0.063 R)
• M55: 43,691,853 km (0.099 R)
• M56: 43,901,739 km (0.11 R)
• M57: 44,006,757 km (0.085 R)
• M58: 45,592,644 km (0.114 R)
• M59: 46,018,699 km (0.115 R)
• M60: 47,304,791 km (0.118 R)
• M61: 48,602,553 km (0.077 R)
• M62: 48,928,826 km (0.053 R)
• M63: 50,461,157 km (0.101 R)
• M64: 50,681,365 km (0.104 R)
• M65: 51,122,679 km (0.113 R)
• M66: 51,343,784 km (0.115 R)
• M67: 52,677,300 km (0.059 R)
• M68: 54,360,126 km (0.102 R)
• M69: 54,473,073 km (0.053 R)
• M70: 55,832,917 km (0.111 R)
• M71: 57,433,465 km (0.119 R)
• M72: 57,893,628 km (0.105 R)
• M73: 58,354,988 km (0.097 R)
• M74: 58,701,756 km (0.049 R)
• M75: 61,030,995 km (0.084 R)
• M76: 61,265,564 km (0.101 R)
• M77: 61,618,017 km (0.111 R)
• M78: 62,443,049 km (0.085 R)
• M79: 62,679,413 km (0.095 R)
• M80: 63,628,014 km (0.088 R)
• M81: 65,059,665 km (0.11 R)
• M82: 65,539,276 km (0.1 R)
• M83: 66,381,362 km (0.116 R)
• M84: 66,622,664 km (0.087 R)
• M85: 69,173,307 km (0.046 R)
• M86: 70,030,653 km (0.076 R)
• M87: 73,245,810 km (0.045 R)
• M88: 74,244,675 km (0.056 R)
• M89: 74,495,102 km (0.096 R)
• M90: 75,499,652 km (0.103 R)
• M91: 78,795,143 km (0.06 R)
• M92: 80,717,775 km (0.084 R)
• M93: 82,655,666 km (0.093 R)
• M94: 87,897,875 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 16,957 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit